import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
    code: 'system.user'          根据后端传回的数据判断用户拥有的权限
  }
 */

/**
 * constantRoutes
 * 常量路由：就是不管什么用户都可以看到的路由，例如登录、404、首页等没有权限的页面 所有用户可见
 */
export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },

  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  },

  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [
      {
      path: 'dashboard',
      name: 'Dashboard',
      component: () => import('@/views/dashboard/index'),
      meta: { title: '首页', icon: 'el-icon-s-home' }
    }
  ]
  },

  

  {
    path: '/changepassword',
    component: Layout,
    children: [
      {
        path: '/changepassword',
        name: 'ChangePassword',
        component: () => import('@/views/dashboard/changepassword'),
        meta: { title: '修改密码', icon: '' },
        hidden: true
      }
    ],
    hidden: true
  }
]

/**
 * asyncRoutes
 * 根据用户角色动态加载的路由
 */
export const asyncRoutes = [
  {
		path: '/system',
		component: Layout,
    name: 'System',
    meta: {
      title: '系统管理',
      icon: 'el-icon-setting',
      codes: 'system'
    },
		children: [{
				path: 'user',
        name: 'User',
        component: () => import('@/views/system/user'),
        meta: {
          title: '用户管理',
          icon: 'el-icon-user',
          codes: 'system.user'
        },
			},
      {
        path: 'role',
        name: 'Role',
        component: () => import('@/views/system/role'),
        meta: {
          title: '角色管理',
          icon: 'mi-icon-qunzu_o font-24',
          codes: 'system.role'
        }
      },
      {
        path: 'role/auth/:id',
        name: 'RoleAuth',
        component: () => import('@/views/system/role/auth'),
        meta: {
          title: '角色授权',
        },
        hidden: true
      },
      {
        path:'permission',
        name: 'Permission',
        component: () => import('@/views/system/permission'),
        meta: {
          title: '菜单管理',
          icon: 'mi-icon-caidan_o font-24',
          codes: 'system.permission'
        }
      },
      {
        path:'task',
        name: 'Task',
        component: () => import('@/views/system/task'),
        meta: {
          title: '任务管理',
          icon: 'mi-icon-kongzhizhongxin_o font-24',
          codes: 'system.task'
        }
      },



		]
	},
 

  // 404 page must be placed at the end !!!
  // { path: '*', redirect: '/404', hidden: true }
]
//任意路由：当路径出现错误的时候重定向到404
export const anyRoutes = {
	path: '*',
	redirect: '/404',
	hidden: true
}
const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
